Triple
T18880571
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UC San Diego Blue Line |
E461814
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Morena/Linda Vista station
Morena/Linda Vista station is a San Diego Trolley light rail stop serving the Linda Vista area and nearby University of San Diego along the UC San Diego Blue Line.
|
E1347309
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Morena/Linda Vista station | Statement: [UC San Diego Blue Line, hasStation, Morena/Linda Vista station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Morena/Linda Vista station Context triple: [UC San Diego Blue Line, hasStation, Morena/Linda Vista station]
-
A.
Del Sol station
Del Sol station is a stop on Santiago's Metro system serving Line 5 in the western part of Chile's capital.
-
B.
Tecolote Road station
Tecolote Road station is a light rail stop in San Diego, California, serving passengers on the UC San Diego Blue Line of the San Diego Trolley system.
-
C.
Rancho Cucamonga station
Rancho Cucamonga station is a commuter rail stop in Rancho Cucamonga, California, serving passengers on Southern California’s Metrolink network.
-
D.
Riverside–La Sierra station
Riverside–La Sierra station is a commuter rail station in Riverside, California, serving Metrolink passengers traveling within the Inland Empire and to Orange County.
-
E.
Santa Mesa station
Santa Mesa station is a railway station in the Santa Mesa district of Manila, Philippines, serving as a stop on the Philippine National Railways network.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Morena/Linda Vista station Triple: [UC San Diego Blue Line, hasStation, Morena/Linda Vista station]
Generated description
Morena/Linda Vista station is a San Diego Trolley light rail stop serving the Linda Vista area and nearby University of San Diego along the UC San Diego Blue Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Morena/Linda Vista station Target entity description: Morena/Linda Vista station is a San Diego Trolley light rail stop serving the Linda Vista area and nearby University of San Diego along the UC San Diego Blue Line.
-
A.
Del Sol station
Del Sol station is a stop on Santiago's Metro system serving Line 5 in the western part of Chile's capital.
-
B.
Tecolote Road station
chosen
Tecolote Road station is a light rail stop in San Diego, California, serving passengers on the UC San Diego Blue Line of the San Diego Trolley system.
-
C.
Rancho Cucamonga station
Rancho Cucamonga station is a commuter rail stop in Rancho Cucamonga, California, serving passengers on Southern California’s Metrolink network.
-
D.
Riverside–La Sierra station
Riverside–La Sierra station is a commuter rail station in Riverside, California, serving Metrolink passengers traveling within the Inland Empire and to Orange County.
-
E.
Santa Mesa station
Santa Mesa station is a railway station in the Santa Mesa district of Manila, Philippines, serving as a stop on the Philippine National Railways network.
- F. None of above.
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8dcfc3430819095ee6fc0eb4c06a5 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c3d133f08190a482e601c1866662 |
completed | April 20, 2026, 6:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0582af0e44819084b87fe5a00ef336 |
completed | May 14, 2026, 8:07 a.m. |
| NEDg | Description generation | batch_6a058696fc408190b63bfd77c4f23e0b |
completed | May 14, 2026, 8:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0587056df08190b9fae9bbcec12a64 |
completed | May 14, 2026, 8:25 a.m. |
Created at: April 10, 2026, 11:57 a.m.